<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <title>test.html</title>
    <meta http-equiv="content-type" content="text/html; charset=UTF-8">
  	<script type="text/javascript" src="../js/jquery-1.8.2.js"></script>
  </head>
  <body>
	
	<input type="text" value="xx"/>
	<input type="text" value="yy"/>
	<input type="text" value="zz"/>
	
	<script type="text/javascript">
		alert( $("input").val() );//xx
	</script>
	
  </body>
</html>
